2084319

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 3456000

約数和(自身を除く): 1371681

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 239, 323, 459, 513, 717, 969, 2151, 2907, 4063, 4541, 6453, 8721, 12189, 13623, 36567, 40869, 77197, 109701, 122607, 231591, 694773, 2084319]

約数ペア:

[(1, 2084319), (3, 694773), (9, 231591), (17, 122607), (19, 109701), (27, 77197), (51, 40869), (57, 36567), (153, 13623), (171, 12189), (239, 8721), (323, 6453), (459, 4541), (513, 4063), (717, 2907), (969, 2151)]